Engines and Components
Circle Track Engine Parts: Camshafts, Blocks & Accessories for Late Models at JJ Motorsports
Power up your circle track engine with premium components from JJ Motorsports. Our selection includes serpentine drive kits, pulley systems, valve covers, engine blocks, camshafts, and more for maximum horsepower, durability, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Small Block Chevy (SBC), LS-series, and other racing engines, these high-quality parts ensure reliable operation under intense track conditions.
Shop trusted brands like Jones Racing, Allstar Performance, Chevrolet Performance, and Howards Racing Components. Explore related categories such as circle track drivetrain for transmission upgrades or circle track chassis components for frame enhancements.
Top Circle Track Engine Products
- Jones Racing Serpentine Drive Kit 1020-S – New serpentine drive kit designed for efficient accessory drive in racing engines, weighing 3.61 lbs for lightweight performance.
- Allstar Performance 1:1 Pulley Kit Head Mount PS ALL31082 – Billet aluminum polished pulley kit with 1:1 ratio and 2-groove V-belt, includes crank and water pump pulleys and belts for Small Block Chevy engines with head-mount power steering.
- Allstar Performance Valve Covers SBC Steel Black w/Tubes ALL26147 – Durable steel valve covers in black finish with tubes, designed for Small Block Chevy engines, weighing 5.95 lbs for reliable sealing and style.
- Chevrolet Performance LSX Cast Iron Block - 4.065 Bore Finished 19417352 – Bare cast iron engine block with 4.065 in bore, 9.240 deck height, 6-bolt mains and heads, orange powdercoat finish, compatible with Gen III/IV LS components, supporting up to 4.250 in stroke and 454 cu. in. displacement.
- SBC Solid Roller Cam 111013-10 – High-performance solid roller camshaft from Howards Racing Components for Small Block Chevy engines, weighing 8.70 lbs, ideal for aggressive racing applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
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Oil Pump Pickup Tube SBF For F504 F504-1
KEVKO OIL PANS & COMPONENTS
$79.99Proper oil delivery is non-negotiable in circle track racing, where sustained high RPMs and lateral G-forces demand consistent lubrication. This oil pump pickup tube is engineered specifically for deep-pan applications, ensuring your oil supply remains...KEVF504-1- SKU:
- KEVF504-1
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
$79.99 -
SBF 351W Oil Pan 7qt Sportsman Series F504
KEVKO OIL PANS & COMPONENTS
$399.99Running a small block Ford 351W at the limit demands an oil pan engineered for high-rpm stability and consistent supply under sustained acceleration. The SBF 351W Oil Pan F504 delivers the 7-quart capacity and rear-sump design that Sportsman-class racers...KEVF504- SKU:
- KEVF504
- Availability:
- Ships Same Business Day
- Weight:
- 17.18 LBS
$399.99Qty in Cart: 0Quantity:Price:$399.99Subtotal: -
Oil Pump Pickup Tube SBF For F503 F503-1
KEVKO OIL PANS & COMPONENTS
$79.99A reliable oil pump pickup tube is foundational to engine longevity—especially in circle track applications where sustained RPMs and g-forces demand consistent oil delivery to critical bearing surfaces. This bolt-on SBF pickup is engineered to work...KEVF503-1- SKU:
- KEVF503-1
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
$79.99 -
SBF 302 Oil Pan 7qt Sportsman Series F503
KEVKO OIL PANS & COMPONENTS
$399.99If you're running a Small Block Ford in ASA Sportsman competition, fuel capacity and sump placement directly impact your car's performance and reliability. This 7-quart oil pan gives you the thermal capacity needed for sustained high-RPM operation while...KEVF503- SKU:
- KEVF503
- Availability:
- Ships Same Business Day
- Weight:
- 16.98 LBS
$399.99 -
SBC Oil Pan - 10qt Box Style Alumuniun. 57-85 1097A
KEVKO OIL PANS & COMPONENTS
$714.99A quality oil pan is fundamental to engine longevity and performance—especially in high-RPM or sustained-load applications where oil starvation can cause catastrophic failure. This aluminum box-style pan delivers the capacity and cooling surface area...KEV1097A- SKU:
- KEV1097A
- Availability:
- Ships Same Business Day
- Weight:
- 13.40 LBS
$714.99 -
SBC Oil Pan - Road Race 5qt 57-85 1092 RR
KEVKO OIL PANS & COMPONENTS
$359.99If you're running a road race Small Block Chevy, oil management under sustained cornering and acceleration is non-negotiable. This rear-sump design keeps oil consistently available to the pickup during high-lateral-load maneuvers, while the louvered...KEV1092RR- SKU:
- KEV1092RR
- Availability:
- Ships Same Business Day
- Weight:
- 17.30 LBS
$359.99 -
SBC Oil Pan C/T 6qt RH Dipstick 86-Up 1087NRH
KEVKO OIL PANS & COMPONENTS
$236.99A quality oil pan is foundational to engine reliability—especially in high-performance Small Block Chevy builds where adequate oil capacity and proper sump design directly impact bearing protection and sustained power output. This rear-sump design...KEV1087NRH- SKU:
- KEV1087NRH
- Availability:
- Ships Same Business Day
- Weight:
- 14.00 LBS
$236.99 -
SBC Oil Pan Claimer 6qt RH Dipstick 80-85 1086RH
KEVKO OIL PANS & COMPONENTS
$163.99If you're running a small block Chevy in competition or high-performance street applications, proper oil management is non-negotiable. This SBC oil pan claimer delivers the capacity and design you need for consistent lubrication under demanding...KEV1086RH- SKU:
- KEV1086RH
- Availability:
- Ships Same Business Day
- Weight:
- 12.50 LBS
$163.99 -
Oil Pick-Up Tube SBC 1009
KEVKO OIL PANS & COMPONENTS
$49.99A reliable oil pickup tube is critical to maintaining proper oil flow and engine protection, especially in high-demand street, strip, and road race applications. The Oil Pick-Up Tube SBC 1009 delivers consistent oil delivery to your pump while...KEV1009- SKU:
- KEV1009
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
$49.99 -
Oil Pump Pickup Tube SBC 1008.75
KEVKO OIL PANS & COMPONENTS
$49.99Circle track racing demands reliable oil delivery under extreme lateral loads and sustained high RPM operation. This pickup tube ensures consistent oil supply to your pump during hard cornering and acceleration, eliminating starvation risk when running...KEV1008-3/4- SKU:
- KEV1008-3/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$49.99 -
Oil Pump Pickup Tube SBC 1005.75
KEVKO OIL PANS & COMPONENTS
$45.99Circle track racing demands reliable oil delivery under extreme lateral forces—this pickup tube ensures consistent oil supply to your pump even during hard cornering and sustained high-RPM runs. Built from durable steel with a 3/4-inch inlet, it's...KEV1005-3/4- SKU:
- KEV1005-3/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$45.99 -
Oil Pump Pickup Tube SBC 1003.75
KEVKO OIL PANS & COMPONENTS
$49.99A proper oil pickup tube is critical for maintaining consistent oil supply to your engine under high-load circle track conditions. This Kevko pickup tube is engineered to work seamlessly with shallow-sump pans, eliminating starvation during aggressive...KEV1003-3/4- SKU:
- KEV1003-3/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
$49.99 -
Oil Pump Pickup Tube SBC 1003-1 3/4
KEVKO OIL PANS & COMPONENTS
$45.99Reliable oil delivery is non-negotiable in circle track racing, where engine stress and high RPMs demand consistent lubrication from the first rotation. This Kevko oil pump pickup tube ensures proper oil supply to your Small Block Chevy without...KEV1003-13/4- SKU:
- KEV1003-13/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$45.99 -
Main Bearing Set MB5293SI
KING BEARINGS
$44.99A quality main bearing set is foundational to engine longevity and reliability, especially in high-performance LS applications where sustained boost and elevated RPM put constant stress on your crankshaft journals. The MB5293SI delivers OEM-grade...KEBMB5293SI- SKU:
- KEBMB5293SI
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$44.99 -
Main Bearing Set MB5013XP
KING BEARINGS
$124.99A quality main bearing set is foundational to engine longevity and reliability, especially in high-performance applications where load demands are extreme. The MB5013XP delivers OEM-equivalent precision with tighter tolerances and superior material...KEBMB5013XP- SKU:
- KEBMB5013XP
- Availability:
- Ships Same Business Day
- Weight:
- 1.33 LBS
$124.99 -
Main Bearing Set MB5013HP
KING BEARINGS
$124.99Main bearing failure is catastrophic—it ends your engine. The MB5013HP Main Bearing Set delivers the precision tolerances and material integrity needed to handle sustained high-RPM loads, whether you're chasing podium finishes or pushing limits on the...KEBMB5013HP- SKU:
- KEBMB5013HP
- Availability:
- Ships Same Business Day
- Weight:
- 0.99 LBS
$124.99 -
Jones Racing Alternator Drive Pulley 32 Tooth HTD WP-9104-32R
JONES RACING PRODUCTS
$65.45An alternator pulley directly impacts your charging system's efficiency and belt drive harmonics. Running a properly sized HTD pulley ensures consistent voltage output and reduces parasitic drag on your engine—critical when every horsepower counts. This...JRPWP-9104-32R- SKU:
- JRPWP-9104-32R
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$65.45 -
Jones Racing Pulley Water Pump HTD 36 Tooth Deep WP-6104-36S
JONES RACING PRODUCTS
$103.18A properly sized water pump pulley is critical for maintaining optimal coolant circulation and engine temperatures under sustained high-RPM conditions. The Jones Racing HTD 36-tooth design ensures precise belt engagement and minimal slippage, giving you...JRPWP-6104-36S- SKU:
- JRPWP-6104-36S
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$103.18 -
Jones Racing 1/2in Dual Dowel Assem Spacer SP-6103-WC-C-1/2
JONES RACING PRODUCTS
$17.57Crank pulley alignment is critical for forced induction systems, and even minor runout can cause belt slip, reduce boost delivery, and compromise reliability. The Jones Racing dual dowel spacer eliminates the guesswork with precision CNC-machined...JRPSP-6103-WC-C-1/2- SKU:
- JRPSP-6103-WC-C-1/2
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$17.57 -
Jones Racing Oil Pump Pulley HTD 32 Tooth 1-1/4in Wide OP-6103-32-1 1/4
JONES RACING PRODUCTS
$76.48A properly matched oil pump pulley is critical for maintaining consistent oil flow and pressure across your engine's RPM range. The Jones Racing HTD 32-tooth design ensures precise belt engagement and eliminates slippage, whether you're running a...JRPOP-6103-32-11/4- SKU:
- JRPOP-6103-32-11/4
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$76.48Qty in Cart: 0Quantity:Price:$76.48Subtotal:
